Method of wet honing a support for an electrophotographic photoreceptor
US5332643A · kind A · utility
14Cited by
5References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 1993 |
| Grant date | Jul 26, 1994 |
| Priority date | — |
| Expiry date | Sep 14, 2013 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05C2253/16
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrophotographic photoreceptor is disclosed, including a substrate having thereon a photosensitive layer, wherein the substrate is subjected to a wet honing treatment with an abrasive agent which has a Knoop hardness of 1500 to 2900 kg/mm.sup.2, a 50% particle size of 5 to 55 .mu.m in terms of cumulative percentage, and a bulk specific gravity of 0.75 to 1.6 g/ml, at a spraying speed of 20 to 75 m/sec.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.